Re: Redirecting to referer page after the sign up?

I'm not sure if this will work, but it is the best I can do at the moment:

http://ykyuen.wordpress.com/2011/03/10/rails-redirect-previous-page-after-de=
vise-sign-in/

You'll be better off asking the ruby on rails, I think.=20


On Aug 29, 2011, at 6:33, Hussam Ali <[e-mail]> wrote:

> Im trying to redirect the user after the sign up by saving the referer
> in case when user came to sign up through clicking on any specific page.
> But its not working properly.
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> I'm using Devise, and i have 2 step registration, after sign up user
> redirects to profile completion and it is mandatory and after that im
> redirecting to referer. Please tell me what is the problem ?
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> In my application controller,
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> before_filter : save_referer
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> def save_referer
>  unless user_signed_in?
>    unless session['referer']
>      session['referer'] =3D request.referer || 'none'
>    end
>  end
> end
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> In User Model,
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> def save_with(referer)
>  referer =3D referer unless referer =3D=3D "null"
>  self.save
> end
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> Initally i did self.referer but then i got undefined method `referer=3D'
> for #<User:0xc4a8bf0>
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> Here im saving it,
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> if current_user.sign_in_count <=3D 1
>  if current_user.save_with(session[:referer])
>    redirect_to session[:referer]
>  else
>    redirect_to any_other
>  end
> end
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> --=20
> Posted via http://www.ruby-forum.com/.
>=20